MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5451 | 5451 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50d) | Mac OS X 10.7.3 (Build 11D50d) |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 3072 KB | 3072 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 3912 | 3912 | ||
|
Blowfish
single-core scalar |
1732 | 1732 | ||
|
Blowfish
multi-core scalar |
5428 | 5428 | ||
|
Text Compress
single-core scalar |
2271 | 2271 | ||
|
Text Compress
multi-core scalar |
5408 | 5408 | ||
|
Text Decompress
single-core scalar |
2484 | 2484 | ||
|
Text Decompress
multi-core scalar |
6049 | 6049 | ||
|
Image Compress
single-core scalar |
1935 | 1935 | ||
|
Image Compress
multi-core scalar |
4624 | 4624 | ||
|
Image Decompress
single-core scalar |
1942 | 1942 | ||
|
Image Decompress
multi-core scalar |
4058 | 4058 | ||
|
Lua
single-core scalar |
3456 | 3456 | ||
|
Lua
multi-core scalar |
7566 | 7566 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7287 | 7287 | ||
|
Mandelbrot
single-core scalar |
2275 | 2275 | ||
|
Mandelbrot
multi-core scalar |
7459 | 7459 | ||
|
Dot Product
single-core scalar |
3641 | 3641 | ||
|
Dot Product
single-core vector |
4483 | 4483 | ||
|
Dot Product
multi-core scalar |
9457 | 9457 | ||
|
Dot Product
multi-core vector |
11096 | 11096 | ||
|
LU Decomposition
single-core scalar |
1107 | 1107 | ||
|
LU Decomposition
multi-core scalar |
2120 | 2120 | ||
|
Primality Test
single-core scalar |
5391 | 5391 | ||
|
Primality Test
multi-core scalar |
9652 | 9652 | ||
|
Sharpen Image
single-core scalar |
5040 | 5040 | ||
|
Sharpen Image
multi-core scalar |
14808 | 14808 | ||
|
Blur Image
single-core scalar |
6064 | 6064 | ||
|
Blur Image
multi-core scalar |
19427 | 19427 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5090 | 5090 | ||
|
Read Sequential
single-core scalar |
5708 | 5708 | ||
|
Write Sequential
single-core scalar |
8383 | 8383 | ||
|
Stdlib Allocate
single-core scalar |
3233 | 3233 | ||
|
Stdlib Write
single-core scalar |
3504 | 3504 | ||
|
Stdlib Copy
single-core scalar |
4625 | 4625 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5143 | 5143 | ||
|
Stream Copy
single-core scalar |
5448 | 5448 | ||
|
Stream Copy
single-core vector |
6908 | 6908 | ||
|
Stream Scale
single-core scalar |
5635 | 5635 | ||
|
Stream Scale
single-core vector |
6521 | 6521 | ||
|
Stream Add
single-core scalar |
1981 | 1981 | ||
|
Stream Add
single-core vector |
7200 | 7200 | ||
|
Stream Triad
single-core scalar |
2261 | 2261 | ||
|
Stream Triad
single-core vector |
5192 | 5192 | ||
